Ecology
Macromolecules
Membrane
Experimental
Cells
100
This is the group of interbreeding organisms able to produce fertile offspring.
What is a species.
100
This macromolecule is made up of only C, H, and O, atoms.
What is a carbohydrate.
100
This type of cellular transport does not require energy.
What is passive transport.
100
This is something that is the same in an experiment.
What is a constant.
100
Prokaryotic cells do not have: _______, or __________.
What is nucleus, organelles, etc.
200
The three types of ecological relationships are?
What is commensalism, mutualism, parasitism.
200
This macromolecule is commonly found in fats, oils, and waxes.
What is lipids.
200
Active transport moves from ____ to _______ concentration; against the concentration gradient.
What is low to high.
200
An atom that has lost or gained electrons is called a ?
What is an ion.
200
This organelle makes proteins inside the cell.
What is ribosomes.
300
The portion of earth that supports all living things.
What is biosphere.
300
This macromolecule is made up of a ribose sugar, phosphate, and a nitrogen base.
What is DNA or RNA.
300
This type of solution has lots of solute in the solution and little inside the cell. Water will osmosis _______ of the cell.
What is hypertonic solution, out of the cell.
300
Correctly put in order the steps of the scientific method.
What is observation, hypothesis, experiment, analyze data, conclusion, peer review.
300
This organelle can break apart and digest worn ou parts or food inside a cell.
What are lysosomes.
400
This type of organisms breaks down dead or decaying matter returning nutrients to the soil.
What is a decomposer.
400
A protein is a macromolecule that acts like a _____________. It is used to speed up chemical reactions in the body.
What is a catalyst.
400
This is the term for equal movement and equal concentration of particles.
What is dynamic equilibrium.
400
What is the difference between an observation and an inference?
Observation is directly gathered data, seen, numbers. An inference is a conclusion or logical idea and thought based on the observation.
400
What is common for both eukaryotic and prokaryotic cells.
What is the plasma membrane.
500
This type of diagram shows the many interconnecting relationships within a biological community.
What is food web.
500
This is the type of bond found linking a chain of amino acids together.
What is a peptide bond.
500
Why is the plasma membrane a;so called the fluid mosaic model?
What is the lots of small parts make up the whole and the watery environment they stay in and how they flow and move.
500
Name three types of pseudo sciences.
Astrology, Phrenology, physiognomy, etc.
500
What are the three parts to the cell theory?
Living things are made of one or more cells. Cell is the basic unit of structure and organization of cells. Cells only come from preexisting cells.
M
e
n
u